Dufour

Alexandre Dufour, Lausanne CH

Arnaud Dufour, Uccle BE

Patent application number

Description

Published

20110237133

ELECTRICAL CONNECTION PART FORMED BY A CASING WITH TWO ARMS ORIENTED AT 90 DEGREES - An electrical connection part for electrically connecting first and second devices includes a casing having two arms oriented at 90° with respect to one another. This casing houses a pair of electrical connectors of which a first end is in the shape of a pin housed longitudinally in one of arms, while a second end is in the shape of a sleeve housed longitudinally in the other of the arms. These pins and sleeves may be electrically connected to matching sleeves carried by the first device, respectively to matching pins carried by the second device. The casing is formed by two independent parts including a body and a removable cover. The cover accommodates and/or locks the connectors. The arm which contains the pins is equipped with a shunt element that can connect the pins electrically in the absence of a connection at the sleeves of the first device.

09-29-2011

Danielle Dufour, Franklin, MA US

Patent application number

Description

Published

20150272720

Implant and Filament Management Device - A variety of configurations of implant management devices are provided. The configurations provide different combinations of features for maintaining a location of an implant with respect to the device and managing filaments of the implant. One exemplary embodiment of a device includes a generally rectangular-shaped body having an implantable body retainer, an opening disposed a distance apart from the retainer and configured to receive a ligament graft therein, and a fold extending across the body and intersecting the opening. Folding one end of the body towards a bottom surface of the body along the fold can form a filament loop engaging region to hold in tension a filament loop extending from the implant. Additional filament(s) associated with the implant can be managed by various filament retention features. Methods for preparing a ligament graft for implantation by relying upon indicia formed on a surface of the device body are also provided.

10-01-2015

20150272721

Implant and Filament Management Device - A variety of configurations of implant management devices are provided. The configurations provide different combinations of features for maintaining a location of an implant with respect to the device and managing filaments of the implant. One exemplary embodiment of a device includes a generally rectangular-shaped body having an implantable body retainer, an opening disposed a distance apart from the retainer and configured to receive a ligament graft therein, and a fold extending across the body and intersecting the opening. Folding one end of the body towards a bottom surface of the body along the fold can form a filament loop engaging region to hold in tension a filament loop extending from the implant. Additional filament(s) associated with the implant can be managed by various filament retention features. Methods for preparing a ligament graft for implantation by relying upon indicia formed on a surface of the device body are also provided.

10-01-2015

David Dufour, Broomfield, CO US

Patent application number

Description

Published

20150372976

NETWORK THREAT PREDICTION AND BLOCKING - A firewall monitors network activity and stores information about that network activity in a network activity log. The network activity is analyzed to identify a potential threat. The potential threat is further analyzed to identify other potential threats that are related to the potential threat, and are likely to pose a future risk to a protected network. A block list is updated to include the potential threat and the other potential threats to protect the protected network from the potential threat and the other potential threats.

12-24-2015

Devanie Dufour, Lock Haven, PA US

Patent application number

Description

Published

20130157810

NASAL INSPIRATORY RESISTANCE TRAINER - Herein we describe a nasal inspiratory resistance trainer (“NIRT”) that increases the difficulty of nasal breathing. The device is specially designed to limit the cross-sectional area of the nostril, which decreases the volume of air a person can easily intake per unit time, typically achieved by reducing tidal volume per breath, reducing respiratory rate, or a combination thereof. Specific implementations are described.

06-20-2013

Donald Dufour, Greene, ME US

Patent application number

Description

Published

20130220951

SHELF APPARATUS FOR USE WITH A LADDER AND SCAFFOLD - A shelf apparatus for use with a ladder or scaffold structure is provided. The shelf apparatus includes a substantially planar shelf structure having a plurality of holes positioned on a first side, wherein at least one of the plurality of holes is formed about a first axis positioned substantially perpendicular to the shelf structure. A cross-member engagement support is positioned on a second side of the shelf structure, the second side of the shelf structure opposite the first side, wherein the cross-member engagement support is formed about a second axis running from a first edge to a second edge of the shelf structure, and wherein the second axis intersects the first axis. A ladder-attachment structure is affixed to the shelf structure.

08-29-2013

Donald P. Dufour, Greene, ME US

Patent application number

Description

Published

20120180327

LASER-BASED ALIGNMENT DEVICE AND ASSOCIATED METHODS THEREOF - The laser-based alignment device includes a housing and at least two laser devices affixed to the housing. Each of the at least two laser devices emits a laser beam. At least one alignment mechanism is positioned on the housing and is engagable to a structure, wherein the laser beam is positioned at a predetermined angle to the structure when the at least one alignment mechanism is attached to the structure.

07-19-2012

Dustin Dufour, Salem, NH US

Patent application number

Description

Published

20120078078

MEANS FOR SECURING A CATHETER INTO A VESSEL - An electrophysiology catheter, e.g., a coronary sinus catheter, for insertion into a cardiac vessel, such as the coronary sinus, includes a handle and a catheter shaft coupled at one end to the handle. The catheter shaft has a distal end and an anchor is associated with the catheter shaft and is movable between a deployed position and a collapsed position. In the deployed position, the anchor extends radially outward from an outer surface of the catheter shaft for contacting a wall and temporarily anchoring the catheter shaft within the coronary sinus. The catheter also includes an actuator for causing deployment and collapsing of the anchor upon manipulation of the actuator.

03-29-2012

20140180053

MEANS FOR SECURING A CATHETER INTO A VESSEL - An electrophysiology catheter, e.g., a coronary sinus catheter, for insertion into a cardiac vessel, such as the coronary sinus, includes a handle and a catheter shaft coupled at one end to the handle. The catheter shaft has a distal end and an anchor is associated with the catheter shaft and is movable between a deployed position and a collapsed position. In the deployed position, the anchor extends radially outward from an outer surface of the catheter shaft for contacting a wall and temporarily anchoring the catheter shaft within the coronary sinus. The catheter also includes an actuator for causing deployment and collapsing of the anchor upon manipulation of the actuator.

06-26-2014

Emmanuelle Dufour, Lexington, MA US

Patent application number

Description

Published

20160120956

COMPOSITION OF ERYTHROCYTES ENCAPSULATING PHENYLALANINE HYDROXYLASE AND THERAPEUTIC USE THEREOF - The present invention relates to Enzyme Replacement Therapy (ERT) based on phenylalanine hydroxylase (PAH) and compositions intended for this use. It concerns an erythrocyte encapsulating PAH, especially in suspension in a pharmaceutically acceptable carrier or vehicle, a pharmaceutical composition comprising erythrocytes encapsulating PAH in a pharmaceutically acceptable carrier or vehicle, and such a pharmaceutical composition for use in the treatment or prevention of phenylketonuria (PKU) and/or other diseases involving a too high level of phenylalanine; the treatment or prevention may be in combination with a Phe-restricted diet. The invention particularly relates to classic PKU, variant PKU and non-PKU hyperphenylalaninemia.

05-05-2016

Gilles Dufour, Wanze BE

Patent application number

Description

Published

20160051568

CYCLODEXTRIN AND BUDESONIDE DERIVATIVE COMPOSITIONS AND METHODS - The present invention relates to novel and useful pharmaceutical compositions formulated with a cyclodextrin compound and a budesonide derivative for the treatment and/or prevention of pulmonary inflammatory disease. The present invention also relates to a novel and useful analytical technique for the detection and the quantification of HP-β-CD in solution. More specifically, the present invention relates to the use of a validated 1H NMR analysis for the detection and quantification of cyclodextrins directly in pharmaceutical formulations without any extraction or separation steps for liquid formulations.

02-25-2016

James Edward Dufour, Solana Beach, CA US

Patent application number

Description

Published

20150225051

CONTROLLING BUOYANCY OF AN UNDERWATER VEHICLE USING A DUAL-INTERNAL-RESERVOIR CONFIGURATION TO ENHANCE EFFICIENCY OF INFLATING AND DEFLATING AN EXTERNAL CHAMBER - An underwater vehicle may include a buoyancy control system configured to use a dual-internal-reservoir configuration to enhance efficiency of changing buoyancy of the underwater vehicle. The buoyancy control system may utilize an incompressible fluid (e.g., oil or water) that is transferred between a first internal reservoir and an external chamber to affect buoyancy of the underwater vehicle. In exemplary implementations, a compressible fluid (e.g., air) may be used to inflate or deflate a second internal reservoir. The second internal reservoir may be disposed within the buoyancy control system so that it can act on the first internal reservoir by applying a compressive force or a tensive force on the first internal reservoir, depending on the pressure differences between the two reservoirs.

08-13-2015

20150284064

UNDERWATER VEHICLES CONFIGURED TO PERFORM VERTICAL PROFILING AND DIAGONAL PROFILING, AND CORRESPONDING METHODS OF OPERATION - An underwater vehicle may be configured to perform vertical profiling and diagonal profiling. The vehicle may include a body having an elongated shape with a central longitudinal axis orthogonal to a central lateral axis. The vehicle may include lateral control surfaces. The lateral control surfaces may be disposed outside of the body and mechanically coupled with the body at a position proximal to the central lateral axis. The lateral control surfaces may be configured to rotate about a control axis parallel to the central lateral axis in order to control an attitude of the vehicle during ascent or descent. A given one of the lateral control surfaces may have a portion extend from the mechanical coupling in a direction perpendicular to the control axis.

10-08-2015

Jerry Anthony Dufour, Salisbury, NC US

Patent application number

Description

Published

20110140902

Fuse box system and method - A fuse box system and method providing for visual and/or remote sensing of interrupted fusing elements is disclosed. The system incorporates LEDs and/or remote sensing apparatus to permit indication of a “blown” fuse and/or circuit protection breaker. This system may be configured for both polarized and/or non-polarized applications and generally provides for indicator illumination when a fuse/breaker is blown. Some preferred embodiments may incorporate current sourcing technologies to permit operation of the system over wide range of system voltages, as well as provisions for wired and/or RF/wireless interrogation of the fuse/breaker status. Alternate embodiments including systems/methods to permit remote sensing of fuse status and/or circuit current monitoring, and may be retrofit within existing fuse/breaker panel systems in some configurations.

06-16-2011

Jerry Anthony Dufour, Salibury, NC US

Patent application number

Description

Published

20110175699

Fuse box system and method - A fuse box system and method providing for visual and/or remote sensing of interrupted fusing elements is disclosed. The system incorporates LEDs and/or remote sensing apparatus to permit indication of a “blown” fuse and/or circuit protection breaker. This system may be configured for both polarized and/or non-polarized applications and generally provides for indicator illumination when a fuse/breaker is blown. Some preferred embodiments may incorporate current sourcing technologies to permit operation of the system over wide range of system voltages, as well as provisions for wired and/or RF/wireless interrogation of the fuse/breaker status. Alternate embodiments including systems/methods to permit remote sensing of fuse status and/or circuit current monitoring, and may be retrofit within existing fuse/breaker panel systems in some configurations.

07-21-2011

Larry Edgar Dufour, Ashburnham, MA US

Patent application number

Description

Published

20100320710

Hand dolly for transportation of scuba diving apparatus - A two wheeled cart that is specifically designed, but not limited to the transportation of two scuba tanks of any size, banded together or singularly, side by side with other scuba gear. It has large wheels and a metal tubular cradle with a metal platform that is elevated from the ground as to protect said scuba equipment during transport. It is compact and light in weight with a self storing handle.

12-23-2010

Oliver Cristian Matthias Dufour, Frederiksberg DK

Patent application number

Description

Published

20090219488

Diode or Laser Light Source Illumination Systems - There is provided a first illumination system having at least three diode and/or laser light sources including a red, a green and a blue light source. The first illumination system further has at least three polarizing light converting elements corresponding to each colour of light sources, at least three liquid crystal panels corresponding to each colour of light sources, and at least one prism arrangement. There is also provided a light source module having at least a first diode or laser light source providing light in the visible range, at least a second light source comprising an UV (ultra-violet) or a low wavelength blue diode or laser light source, and a beam splitter or reflection system.

09-03-2009

Peter R. Dufour, Den Haag NL

Patent application number

Description

Published

20100279550

E/E CONNECTOR AND POLYMER COMPOSITION USED THEREIN - This invention relates to a flame retardant polyamide composition comprising a semi-aromatic polyamide, a flame retardant system and a reinforcing agent, wherein the semi-aromatic polyamide comprises units derived from dicarboxylic acids comprising terephthalic acid and aliphatic dicarboxylic acids, and aliphatic diamines. In the semi-aromatic polyamide the aliphatic diamines consist of 10-70 mole % of a short chain aliphatic diamine with 2-5 C atoms and 30-90 mole % of a long chain aliphatic diamine with at least 6 C atoms; the dicarboxylic acids consist of 5-65 mole % aliphatic dicarboxylic acid and optionally aromatic dicarboxylic acid other than terephthalic acid and 35-95 mole % terephthalic acid; and the combined molar amount of terephthalic acid and the long chain aliphatic diamine is at least 60 mole %, relative to the total molar amount of the dicarboxylic acids and diamines. The invention also relates to a housing for an electrical/electronic (E/E) connector and use therein of the flame retardant polyamide composition, to a surface mounting process wherein the E/E connector is used and to a surface mounted device comprising the E/E connector.

11-04-2010

Robert Dufour, Carmel, IN US

Patent application number

Description

Published

20080288143

Method and apparatus for assessing driver head pose with a headrest-mounted relative motion sensor - A relative motion sensor mounted in the headrest of a vehicle driver seat is used to assess the head pose of a vehicle driver and adjust the headrest position to optimize both the safety of the driver and the sensitivity of the relative motion sensor. At the beginning of each ignition cycle, the relative motion sensor is used to adjust the position of the headrest relative to the driver's head for optimal driver safety, and the relative motion sensor is oriented to provide optimal sensitivity for head pose assessment when the headrest is positioned for driver safety.

11-20-2008

Robert Joseph Dufour, Rogers, AR US

Patent application number

Description

Published

20130054261

System and Method for Multi-Entity Funded Prescription Benefit Card - A system and method are provided to aggregate benefits offered by multiple entities and process prescriptions for these benefits involving, a service provider, one or more prescription benefit management companies or insurers, individual consumers (note: the term consumer, consumers, patient, and patients are used interchangeably), and participating pharmacies. The service provider aggregates incentives available in the marketplace and specific incentives that may be provided that are unique for individual programs. Individual consumers receive the benefits of these incentives when a pharmacy transmits a claim request via their pharmacy computer system to the service provider's database and that request is authorized.

02-28-2013

20150154628

System and Method for Multi-Entity Funded Prescription Benefit Card - A system and method are provided to aggregate benefits offered by multiple entities and process prescriptions for these benefits involving, a service provider, one or more prescription benefit management companies or insurers, individual consumers (note: the term consumer, consumers, patient, and patients are used interchangeably), and participating pharmacies. The service provider aggregates incentives available in the marketplace and specific incentives that may be provided that are unique for individual programs. Individual consumers receive the benefits of these incentives when a pharmacy transmits a claim request via their pharmacy computer system to the service provider's database and that request is authorized.

06-04-2015

Robert M. Dufour, Richmond, VA US

Patent application number

Description

Published

20100228628

Integrated Real-Time Ancillary Revenue Optimization System - Systems, methods and computer program products for providing a user with a real-time ancillary offer(s) that maximize profits for merchants by increasing the likelihood of ancillary sales. Ancillary revenue sales include revenue generated from goods or services that differ from or enhance the main product or service lines of a company. An embodiment includes a ancillary revenue maximization engine and a recommendation engine. The user is provided with an ancillary offer generated by the ancillary revenue maximization engine, immediately before a merchant processes a sale with a user. In another exemplary embodiment, the user is provided with an ancillary offer generated by the ancillary revenue maximization engine after a merchant processes a sale with a user. An ancillary offer refers to an offer made to a customer by a merchant to sell an ancillary product or service. The ancillary revenue maximization engine may generate such an ancillary offer based on input received from a recommendation engine. In an embodiment, the recommendation engine uses rule selection, conversion segmentation and product selection to recommend one or more products that may enhance the value of a product or service purchased by a user and may maximize profit to the merchant processing the sale.

09-09-2010

20110179346

Systems, Devices, and/or Methods for Managing Messages - Certain exemplary embodiments can provide a method comprising automatically rendering a message to a webpage user, the message created by a webpage operator via an automatic merger of a customized message content that corresponds to a message-generator-selected message identifier with a message template that corresponds to a message-generator-selected message template identifier, the message-generator-selected message identifier and the message-generator-selected message template identifier provided by the message generator to the webpage operator responsive to receipt of data gathered from the webpage user by the webpage operator.

07-21-2011

Sylvain Dufour, Aventura, FL US

Patent application number

Description

Published

20110305331

CALL MANAGEMENT SERVICE - The invention pertains to a call management service for a communications system, configured to automatically: receive telephone call data identifying a destination end point and identifying a source end point; initiate a call-back telephone call to said source end point to set-up a first call leg responsive to receiving said telephone call data; initiate a telephone call to said destination end point to set-up a second call leg; combine said first and second call legs together thereby to provide voice communication between said source and destination end points; and transmit call leg status signals for said voice communication over a separate real-time communications connections signalling link to a communications client associated with at least one of said end points.

Vivian Lin Dufour, London GB

Patent application number

Description

Published

20120246165

SEARCH ASSISTANT SYSTEM AND METHOD - Disclosed is a system and method for presenting content in response to receiving a portion of a search query. A computing device receives, over a network from a user computer, a portion of a search query submitted by a user in a search query entry area. The computing device receives, from a search suggestion module, one or more search suggestions related to the portion of the query. The computing device transmits, to the user computer, the one or more search suggestions for display in a search suggestion region, the search suggestion region displayed differently than a search results area. The computing device transmits a search suggestion of the one or more search suggestions to a rich content module. The rich content module generates rich content related to the transmitted search suggestion. The computing device transmits, to the user computer, the rich content for display in the search suggestion region.

09-27-2012

William T. Dufour, Macomb Township, MI US

Patent application number

Description

Published

20080229667

DIRECT DRIVE SLIDER WINDOW ASSEMBLY - A slider window assembly for a motor vehicle includes a peripheral frame, at least one fixed panel located within the frame and adjacent an opening and a slider panel located within the frame and movable between a closed position wherein the slider panel covers the opening and an open position wherein the slider panel does not entirely close the opening. A drive assembly is operably connected to the slider panel to selectively move the slider panel between the closed and open positions. The drive assembly includes a rack secured to the slider panel, an electric motor secured to a fixed position on the slider window assembly, and a gear operably connected to the motor and operably engaging the rack so that operation of the motor in opposite directions moves the slider panel in opposite directions between the closed and open positions.

09-25-2008

20090107052

SLIDING WINDOW APPARATUS - A sliding window assembly has at least one sliding pane mounted for travel along a travel path between a closed position in a first plane and an open position in an offset second plane substantially parallel to the first plane. The window assembly has travel guide apparatus for guiding its movement along the travel path between the open and closed positions. The travel guide apparatus includes a track defining an elongate slot corresponding to the travel path, a fixed guide surface having a fixed position relative to the track, e.g., a pivot pin, and components cooperatively operative as a cam and slide movement for guiding travel of the sliding pane between its open and closed positions. Typically, for generally rectilinear sliding panes, a track, guide surface and cam and slide movement are provided for each corner of the sliding pane. The cam and slide movement comprises a traveler mounted for longitudinal travel in the track and having an elongate slot at an angle to the main travel path, a travel pin mounted to the sliding pane and extending into the elongate slot of the track and the traveler slot, and a cam mounted to the sliding pane. The cam is operative to contact the fixed guide surface as the sliding pane approaches the closed position, to guide the sliding pane from the offset second plane to the first plane as the sliding pane travels further toward the closed position.

04-30-2009

Patent applications by William T. Dufour, Macomb Township, MI US

William T. Dufour, Macomb, MI US

Patent application number

Description

Published

20100154312

HEATED SLIDING WINDOW ASSEMBLY - A heated sliding window assembly includes at least one fixed window. A rail is attached to the fixed window. A sliding window is moveable along the rail between open and closed positions. The sliding window includes a heater grid and an electrical contact. A conductive member is attached to the at least one fixed window. The conductive member provides electrical coupling between the conductive member and the electrical contact through the entire movement range of the sliding window between the open and closed positions for providing current to the heater grid.

06-24-2010

Patent applications by William T. Dufour, Macomb, MI US

Yann Dufour, Madison, WI US

Patent application number

Description

Published

20100299781

RESPONSES TO SINGLET OXYGEN - The physiological response of an organism to singlet oxygen is altered by modulating the interaction between an anti-sigma factor, ChrR, and a sigma factor, σ